162245940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4653

約数の個数: 96

約数和(自身を含む): 493731840

約数和(自身を除く): 331485900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 4591, 5890, 7068, 8835, 9182, 11780, 13773, 17670, 18364, 22955, 27546, 35340, 45910, 55092, 68865, 87229, 91820, 137730, 142321, 174458, 261687, 275460, 284642, 348916, 426963, 436145, 523374, 569284, 711605, 853926, 872290, 1046748, 1308435, 1423210, 1707852, 1744580, 2134815, 2616870, 2704099, 2846420, 4269630, 5233740, 5408198, 8112297, 8539260, 10816396, 13520495, 16224594, 27040990, 32449188, 40561485, 54081980, 81122970, 162245940]

約数ペア:

[(1, 162245940), (2, 81122970), (3, 54081980), (4, 40561485), (5, 32449188), (6, 27040990), (10, 16224594), (12, 13520495), (15, 10816396), (19, 8539260), (20, 8112297), (30, 5408198), (31, 5233740), (38, 4269630), (57, 2846420), (60, 2704099), (62, 2616870), (76, 2134815), (93, 1744580), (95, 1707852), (114, 1423210), (124, 1308435), (155, 1046748), (186, 872290), (190, 853926), (228, 711605), (285, 569284), (310, 523374), (372, 436145), (380, 426963), (465, 348916), (570, 284642), (589, 275460), (620, 261687), (930, 174458), (1140, 142321), (1178, 137730), (1767, 91820), (1860, 87229), (2356, 68865), (2945, 55092), (3534, 45910), (4591, 35340), (5890, 27546), (7068, 22955), (8835, 18364), (9182, 17670), (11780, 13773)]